China Deep Hole Drilling Tool Shank BTA Drilling Tool Shank, Find details about China BTA Drilling Tube, BTA Drilling Shank from Deep Hole Drilling Tool Shank BTA Drilling Tool Shank
Drill Range (mm) | Length range(mm) | Drill head range | threading line | |
16.71---65.00 | 1000----8000mm | 17mm--67mm | 4 head thread | |
65.00---250.00 | 1000---8000mm | 67mm--280mm | 4 head thread |